tagged [.net-6.0]

.NET 6 IntersectBy and ExceptBy examples

.NET 6 IntersectBy and ExceptBy examples Could someone provide me a small example on how to Use the .NET 6 LINQ `IntersectBy` and `ExceptBy` methods? MSDN hasn't got any examples and the one I tried d...

27 Nov at 14:22

Blazor WASM Net 6 Preview 4 Azure AD - There was an error trying to log you in: 'Cannot read property 'toLowerCase' of undefined'

Blazor WASM Net 6 Preview 4 Azure AD - There was an error trying to log you in: 'Cannot read property 'toLowerCase' of undefined' I have a simple Blazor WASM running Net 6 Preview 4 that I setup using...

How To Resolve Error: Required properties '{'Prop1', 'Prop2'}' are missing for the instance of entity type 'SomeType''?

How To Resolve Error: Required properties '{'Prop1', 'Prop2'}' are missing for the instance of entity type 'SomeType''? : how to resolve this error: > Microsoft.EntityFrameworkCore.DbUpdateException: ...

5 Jan at 23:30

NuGet System.Drawing.Common .NET 6 CA1416 This call site is reachable on all platforms. 'Image.FromStream(Stream)' is only supported on: 'windows'

NuGet System.Drawing.Common .NET 6 CA1416 This call site is reachable on all platforms. 'Image.FromStream(Stream)' is only supported on: 'windows' Upgrading NuGet `System.Drawing.Common` to 6.0.0 caus...

15 Dec at 08:42

Compiling C# project to WebAssembly

Compiling C# project to WebAssembly I need to compile a C# project to WebAssembly and be able to call some methods from JavaScript. I want to use it in an old ASP.NET MVC 4 application that needs to a...

24 Dec at 16:14

PocoDynamo not saving child objects with proper Alias or DynamoDbProperty naming

PocoDynamo not saving child objects with proper Alias or DynamoDbProperty naming I am working with `PocoDynamo` and I am having an issue where the child object properties are not being saved with the ...

13 Jul at 19:4

.NET 6 XmlSerializer Pretty print

.NET 6 XmlSerializer Pretty print I've this sample .NET 6 program printing out a serialised object to XML: ``` using System.Text; using System.Xml.Serialization; var serializer = new XmlSerializer(typ...

4 Oct at 19:40

ServiceStack - Post Files Async using JsonServiceClient

ServiceStack - Post Files Async using JsonServiceClient I've trying to POST a single file from one service to another as a stream using an IServiceClient (I'm using the JsonServiceClient). I can achie...

How to use appsettings.json in Asp.net core 6 Program.cs file

How to use appsettings.json in Asp.net core 6 Program.cs file I'm trying to access appsettings.json in my Asp.net core v6 application Program.cs file, but in this version of .Net the Startup class and...

16 May at 15:15

'IServiceCollection' does not contain a definition for 'Configuration' even though IntelliSense suggests otherwise

'IServiceCollection' does not contain a definition for 'Configuration' even though IntelliSense suggests otherwise I am having a strange problem here. I created a Worker project in order to create a W...

Where are the using statements/directives in .NET 6

Where are the using statements/directives in .NET 6 I got up and running with Visual Studio 2022 Preview for a couple of days now. Got the first shock, there is no Startup.cs. Thats ok, a bit of readi...

15 Nov at 07:42

the configuration file 'secrets.json' was not found and is not optional (.NET 6)

the configuration file 'secrets.json' was not found and is not optional (.NET 6) User Secrets error is being generated in a CI/CD pipeline, when secrets.json file shouldn't be expected. Steps: 1. Crea...

2 Dec at 09:33

How can I use DateOnly/TimeOnly query parameters in ASP.NET Core 6?

How can I use DateOnly/TimeOnly query parameters in ASP.NET Core 6? As of .NET 6 in ASP.NET API, if you want to get `DateOnly` (or `TimeOnly`) as query parameter, you need to separately specify all it...

.NET 6 failing at Decompress large gzip text

.NET 6 failing at Decompress large gzip text I have to decompress some gzip text in .NET 6 app, however, on a string that is 20,627 characters long, it only decompresses about 1/3 of it. The code I am...

31 Jan at 22:46

Non-nullable property must contain a non-null value when exiting constructor. Consider declaring the property as nullable

Non-nullable property must contain a non-null value when exiting constructor. Consider declaring the property as nullable I have a simple class like this. Strangely I get the following warning. ``` Se...

ASP.NET Core 6 how to access Configuration during startup

ASP.NET Core 6 how to access Configuration during startup In earlier versions, we had Startup.cs class and we get configuration object as follows in the file. ``` public class Startup { private read...

26 Nov at 09:56

Equivalent to UserSettings / ApplicationSettings in WPF for newer .NET versions

Equivalent to UserSettings / ApplicationSettings in WPF for newer .NET versions What is the prefered way for for WPF applications with [.net-5](/questions/tagged/.net-5) , [.net-6.0](/questions/tagged...

27 Feb at 06:47

Microsoft.Extensions.Hosting.HostFactoryResolver+HostingListener+StopTheHostException

Microsoft.Extensions.Hosting.HostFactoryResolver+HostingListener+StopTheHostException I'm using Asp.Net Core Web Api 6 I'm facing an error when migrating my DbContext and when updating the database Th...

Does ServiceStack.RabbitMq support creating Quorum queues?

Does ServiceStack.RabbitMq support creating Quorum queues? RabbitMQ allows for ['Quorum Queues'](https://www.rabbitmq.com/quorum-queues.html#feature-comparison). As far as I have read in the documenta...

.NET Core 3.1 v .NET 6.0

.NET Core 3.1 v .NET 6.0 I got all excited on the release of Visual Studio 2022, C# 10 and .NET 6.0 and downloaded and installed the community edition and tested a project I am working on. I changed t...

DateOnly Json Conversion in .net6 api

DateOnly Json Conversion in .net6 api How can I add the DateOnly JsonConverter to the application configuration of a .net6 web api? I have an object with DateOnly properties on it and I'm returning it...

3 Nov at 20:0

.NET 6 (stable) IConfiguration setup in Program.cs

.NET 6 (stable) IConfiguration setup in Program.cs This appears to be a similar problem but none of the answers are fitting for my code...: [Read appsettings.json in Main Program.cs](https://stackover...

Why is the Enumerable.Any(Func<TSource, bool> predicate) slow compared to a foreach with an if statement when searching a List<T>

Why is the Enumerable.Any(Func predicate) slow compared to a foreach with an if statement when searching a List Something has piqued my curiosity recently.. is the `Enumerable.Any(Func predicate)` met...

27 Nov at 17:4

How to setup Serilog with Azure Functions v4 correctly?

How to setup Serilog with Azure Functions v4 correctly? I want to use Serilog in an Azure Function v4 (.net 6) (the logs should be sent to Datadog). For this I have installed the following nuget packa...

How to fix Visual Studio 2022 Warning CA1416 "Call site reachable by all platforms" but "only supported on: 'windows'"?

How to fix Visual Studio 2022 Warning CA1416 "Call site reachable by all platforms" but "only supported on: 'windows'"? So I have a C# class library project that I only intend to use on Windows. It co...